Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SL2000 | UNIT WILL NOT RECORD BUT P/B OK | Unit would not record due to very low record current. Therewas no voltage present at Pin 8, IC3. | ||
| Sony | KV5300 | "M" BOARD | Servicer noticed the differences as to the wires near M1 thatare soldered to M board. The original board has eyelets with the wirespassed through and soldered, and new one does not. | ||
| Sony | CDP200 | MISTAKE IN CDP-200 SERVICE MANUAL - PAGE 43 | Servicer tried doing RF PLL ADJ on page 43 of CDP-200 S/M.This states that you should put freq. counter TP17 on servo board andcheck and adjust for 4.3218MHz +/- 40KHz. On TP17 could not even getclose. | ||
| Sony | SL2710 | NO CHANNEL DISPLAY AND NO VIDEO | No channel display and no video. | ||
| Sony | KV1970R | PICTURE WAS DARK, REPLACE Q301 | Picture was dark until channel # went off. | ||
| Sony | KX2501A | SET DEAD, REPLACED C666 AND D658 (ADD 4700PF ACROSS D658) | Should D658 short R675 opens. No 16V to IC651 allowing powersupply to produce 240V on 140V line. Blowing out C666. | ||
| Sony | XM55 | PART NUMBER | Need part number for C302 (2200uF 16V). Part supplied byNPC is too big to fit in place of this cap. -HQ COMMENTS: Cap's part number is 1-123-566-00. The part is availablefrom NPC. | ||
| Sony | SL5200 | INTERMITTENT EJECT OUT OF A SELECTED FUNCTION | Unit would intermittently drop out of the function selectedand eject the tape. Found that taping on unit would cause the symptoms. | ||
| Sony | SL2500 | DROP OUT OF FUNCTION IS SPECIAL EFFECTS MODE | After 15 mins on, unit would go into STOP mode when specialeffects was selected. | ||
| Sony | XR20 | MUTE PROBLEM - INTERMITTENT | S802 (MUTE SW) not operating with every cycle of eject. Lub-ing did not help. Audio on tape remained dead when tape was inserted. -HQ COMMENTS: The problem seems to be caused by S802 according to yourreport. However, we have received similar problems | ||
| Sony | ICF2001 | FREQUENCY IMAGE ON 79.70 MHZ | On ICF-2002 on 79.70MHz it is picking up 101.00 MHZ and wecompared to ICF-7600D which is an European model but it is an identicalunit and it is doing the same thing. Is there any solution for these? -HQ COMMENTS: Did you try SENS LOW? If the FM101.1MH | ||
| Sony | BMCJ888U | REPAIR PROCEDURE | We have a Betamovie signal converter jig BMCJ-888U that hasfailed. Please advise how we are to proceed. -HQ COMMENTS: We are sending a copy of the draft for the BMCJ-888U FieldService Alignment Manual. The manual contains a circuit description,electri | ||
| Sony | SL2000 | NO BATTERY CHARGE FROM TT | No battery charge from TT. Unit was burning D811 on MA-1 brdand blowing fuse F801 in SL. Found Q651 and IC681 defective. Unit wouldnow charge properly, but would not shut off charging ckt when batterythermal switch opened. D824 on MA-1 brd in SL was | ||
| Sony | CDP400 | DISK TURNS BACKWARD AT MAXIMUM SPEED | Disk turned backward at maximum speed as soon as turning onthe power SW. There was no 1/4 RFCK from IC503 at Pin 27. 8.64MHz clockwas good, so I replaced IC503. I also replaced IC505, because LRCK signalwas very low. But they did not cure the problem | ||
| Sony | D5 | NOISE IN AUDIO | Only noise was heard in audio. |